portrait of a retrofuturistic assassin surrounded by advanced brutalist architecture. highly detailed science fiction, rich colors, high contrast, gloomy atmosphere, dark background. trending on artstation an ultrafine hyperdetailed colorfull illustration by tian zi and wlop and alphonse mucha, kim jung gi, moebius, irakli nadar, alphonse mucha, ayami kojima, amano,, and mark brooks, female, feminine, art deco, new baroque, intricate linework, colors by frank frazetta 